BD004A 1. Green light (540nm): Acts on the epidermis, promoting melanin decomposition, reducing skin sensitivity, redness, and brightening. 2. Orange light (585nm): Acts on the dermis, promoting melanin metabolism, reducing age spots and acne scars, and brightening the complexion. 3. Red light (650nm): Acts on the subcutaneous layer, reducing melanin deposition, fading pigmentation, brightening skin tone, and achieving a translucent white complexion.
